Inventor · disambiguated record
Jianjun Ni
Also filed as: NI JIANJUN
8 granted patents·35 citations·filing 2009–2022
75Inventor score
Files withDELTA ELECTRONICS SHANGHAI CO4UNIV CHENGDU TECHNOLOGY2ARNDT G DICKEY1SHANGHAI BOILER WORKS CO LTD1
Top patents by PatentIndex Score
8 records- 0184US8116350B1Ultrawideband asynchronous tracking system and methodARNDT G DICKEY·Filed 2009·Granted Feb 14, 2012·35 cites·13 claims
- 0257US12000766B2Automatically-cleanable thickening performance evaluation instrument for drilling lost circulation materialsUNIV CHENGDU TECHNOLOGY·Filed 2022·Granted Jun 4, 2024·0 cites·9 claims
- 0356US11650194B2Dynamic damage evaluation instrument of drilling fluid based on glass coreUNIV CHENGDU TECHNOLOGY·Filed 2022·Granted May 16, 2023·0 cites·10 claims
- 0454US11807116B2Charging systemDELTA ELECTRONICS SHANGHAI CO·Filed 2021·Granted Nov 7, 2023·0 cites·13 claims
- 0550US12242786B2Method of transformerDELTA ELECTRONICS SHANGHAI CO·Filed 2021·Granted Mar 4, 2025·0 cites·18 claims
- 0650US11444546B2Power supply device, charging system and charge scheduling methodDELTA ELECTRONICS SHANGHAI CO·Filed 2020·Granted Sep 13, 2022·0 cites·17 claims
- 0740US9887631B2Current sampling method and current sampling apparatus for isolated power converterDELTA ELECTRONICS SHANGHAI CO·Filed 2015·Granted Feb 6, 2018·0 cites·18 claims
- 0828US10208948B2Solid fuel grade gasification-combustion dual bed poly-generation system and method thereofSHANGHAI BOILER WORKS CO LTD·Filed 2015·Granted Feb 19, 2019·0 cites·7 claims
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